Sr. No.
Characteristics
Specifications
1.
Na2O
59+_ 3 %
2.
SiO2
29+_3 %
3.
Appearance
White to off white Gramlar Powder
4.
Ratio Na2O: SiO2
2:1+_0. 3 %
5.
Free Alkali as Na2O
3 % Max.
6.
Loss On ingnition
14 % Max.